Heyman names the Angels, Pirates, Rays and Phillies as potential suitors. The Yankees, at this point, are not believed to have interest in Hernandez.

The 36-year-old catcher batted .217/.247/.353 with five home runs over 52 games last season for the Rockies while serving as a backup to impressive rookie Wilin Rosario. Hernandez hit .282/.341/.446 with 12 homers in 91 games with the Reds in 2011.

Hernandez is owed a $3.6 million salary in 2013. He will be a free agent after the season.